Analysis of Real time Seismic Signal Using Machine Learning Sujata Kulkarni, Udhav Bhosle, Vijaykumar T. IECON Proceedings Industrial Electronics Conference, 2023 The development of seismic data acquisition has been driven to keep track of large volume of high sample frequency signal continuously recorded at the seismic station. The signals received at the seismic station show closeness between seismic signals and non-seismic signals. Conventional and Machine learning techniques are widely used to differentiate between seismic and non-seismic signals based on amplitude and further abnormalities in the seismic signals. Authors have prepared a dataset from seed to csv format. The features are detected for frequency, amplitude, and time duration of seismic signal dataset in csv format. These features are stable, strong, and significant. The size of the feature vector has been reduced using dimension reduction technique to improve time and space complexity. Precision, recall and F1 score are used to validate the performance. Performance parameter matrices show good results for all machine learning models; however, the logistic regression and decision tree models meet the best fit model's characteristics. Finally, a presentation using a hybrid dataset (captured by different sensors) demonstrates how this model be employed in a real-time setting while lowering false alarm rates. The experimentation is carried out on seismic signals obtained from individual sensors and sensor networks (SN). A wideband seismic signal from BSVK and CUKG station located near Basavakalyan, Karnataka, and the Central University of Karnataka, makes up the experimental dataset.
A Machine Learning Approach to Statistical Analysis and Prediction of Rainfall and Drought in the Marathwada Subregion Chandrakant M. Kadam, Shashikant R. Kale, Udhav V. Bhosle, Raghunath S. Holambe 2023 International Conference on Emerging Smart Computing and Informatics Esci 2023, 2023 Monitoring, mitigating, and forecasting rainfall has been a concern on a global basis up to now. Numerous natural disasters, such as drought, are directly related to it and are impacted by it. Drought is the most hazardous of all the disasters. Identifying drought is difficult as it has no universal definition. It varies from region to region and climate to climate. There are various contributing factors in the judgment. It can be regional resources like climate, soil type, flora and fauna, precipitation, crop culture, etc. Also, many indicators are available that can define a drought and its type. Scientists have tried to find the most reliable indicator to identify the drought. They have concluded that no best indicator exists. In order to find the best fit, researchers recommend focusing on regional resources. The goal of the study is to make an analysis of the rainfall in the semi-arid region of Marathwada and implement a suitable machine learning approach to enhance the outcome. Over 41 years of regional precipitation data are used for the analysis. The monthly rainfall data is prepared for this study. Time series data is modelled with a machine learning approach.
A Comprehensive Assessment of Agricultural Drought Chandrakant Madhukar Kadam, Udhav V. Bhosle, Raghunath S. Holambe Disaster Advances, 2022 There are many disasters that are still a threat to the world. Tsunamis, volcanoes, earthquakes and droughts are well-known among the group. In fact, of all the hazards mentioned, drought is quite unpredictable and devastating. It directly affects the community at large. Droughts exist in almost all countries across the globe. Furthermore, its duration and frequency depend on and vary with different parameters. Surprisingly, droughts do not possess any formal, globally accepted definition which adds to its complexity. Meteorological, agricultural, hydrological and socioeconomic droughts are the most common forms of drought discussed in the literature. A mixture of factors including precipitation, temperature and soil moisture, among others, triggers drought. According to the drought survey, researchers have examined drought, looking at the specific application along with geographical constraints, resulting in the formation of several drought indices. Drought indicators play an important role in quantitatively estimating drought intensities by integrating data from one or the other variable. Furthermore, these indices are derived in order to capture most of the characteristics of the specific drought incident. Therefore, it is necessary to strictly review established and emerging drought monitoring methods. In this work, we retrospectively analyzed various methods used to investigate drought, with special attention to agricultural drought.
Spatial and temporal analysis of rainfall and drought in the Marathwada region of Maharashtra Chandrakant M. Kadam, Udhav V. Bhosle, Raghunath S. Holambe International Journal of Water, 2022 Among natural disasters, drought is perhaps the most precarious. Predicting and monitoring drought is still a challenge. Droughts begin with a deficit in precipitation over a region. The standardised precipitation index (SPI) was chosen. The World Meteorological Organization (WMO) recommends this precipitation-based index. The spatial and temporal features of a drought in the Marathwada region of Maharashtra, India, were studied. A comprehensive characterisation of drought is presented, including attributes such as frequency, duration, and intensity. Drought characteristics were assessed at multiple time scales and analysed across different drought types across a region during the study period. Drought intensities have been observed to range from 39% to 59%. Drought was found to be the most severe and affected the entire region during certain years, including 1992, 1993, 2004, and 2016. This analysis will contribute to a better understanding of the region's drought as a regional phenomenon.
Video summarisation based on motion estimation using speeded up robust features Dipti Jadhav, Udhav Bhosle International Journal of Computational Vision and Robotics, 2019 Video summarisation (VS) is a technique to extract keyframes from a video based on video contents. It provides user with a brief representation of video contents to semantically understand the video. This paper aims to present video summarisation based on motion between consecutive video frames. The motion between frames is represented by affine and homograph transformation. The video frames are represented by a set of speeded up robust features (SURF). The keyframes are extracted in a sequential manner by successively comparison with the previously declared keyframe based on motion. The validity of the proposed algorithms is demonstrated on videos from Internet, YouTube dataset and Open Video Project. The proposed work is evaluated by comparing it with different classical and state-of-the-art video summarisation methods reported in the literature. The experimental results and performance analysis validates the effectiveness and efficiency of the proposed algorithms.
A study of mammogram classification using AdaBoost with decision tree, KNN, SVM and hybrid SVM-KNN as component classifiers Journal of Information Hiding and Multimedia Signal Processing, 2018
Optimized association rules for MRI brain tumor classification Proceedings of the 10th Indiacom 2016 3rd International Conference on Computing for Sustainable Global Development Indiacom 2016, 2016
Relative radiometric correction of cloudy multitemporal satellite imagery World Academy of Science Engineering and Technology, 2009
Image registration using hierarchical approach - Best choice for image mosaicing Proceedings of the 2008 International Conference on Image Processing Computer Vision and Pattern Recognition Ipcv 2008, 2008
Deep learning-driven regional drought assessment: an optimized perspective CM Kadam, UV Bhosle, RS Holambe Earth science informatics 17 (2), 1523-1537 , 2024 2024 Citations: 11
Analysis of real time seismic signal using machine learning S Kulkarni, U Bhosle IECON 2023-49th Annual Conference of the IEEE Industrial Electronics Society … , 2023 2023 Citations: 2
A machine learning approach to statistical analysis and prediction of rainfall and drought in the marathwada subregion CM Kadam, SR Kale, UV Bhosle, RS Holambe 2023 International Conference on Emerging Smart Computing and Informatics … , 2023 2023 Citations: 4
Analysis of seismic signal and detection of abnormalities S Kulkarni, U Bhosle, V Kumar Computer Science and Engineering: An International Journal (CSEIJ) 12 (6) , 2022 2022 Citations: 3
Spatial and temporal analysis of rainfall and drought in the Marathwada region of Maharashtra CM Kadam, UV Bhosle, RS Holambe International Journal of Water 15 (1), 53-73 , 2022 2022 Citations: 2
Video summarization based on optical flow D Jadhav, U Bhosle Advanced Computing and Intelligent Engineering: Proceedings of ICACIE 2018 … , 2020 2020 Citations: 1
Mammogram classification using AdaBoost with RBFSVM and Hybrid KNN–RBFSVM as base estimator by adaptively adjusting γ and C value U Bhosle, J Deshmukh International Journal of Information Technology 11 (4), 719-726 , 2019 2019 Citations: 21
Analysis of outage probability for MC-CDMA systems using different spread codes S Deshmukh, U Bhosle Asian Journal of Electrical Sciences 8 (3), 18-25 , 2019 2019 Citations: 1
Video summarisation based on motion estimation using speeded up robust features D Jadhav, U Bhosle International Journal of Computational Vision and Robotics 9 (6), 569-582 , 2019 2019 Citations: 5
Bramhe, Ankit, 617 K Agarwal, R Agarwal, A Agrawal, MA Ahad, MNM Ali, AS Almahayreh, ... Computational Intelligence in Data Mining, 897 , 2019 2019
Transform Domain Mammogram Classification Using Optimum Multiresolution Wavelet Decomposition and Optimized Association Rule Mining P Sonar, U Bhosle Computational Intelligence in Data Mining: Proceedings of the International … , 2018 2018
Analysis of OFDM-MIMO with BPSK Modulation and Different Antenna Configurations Using Alamouti STBC S Deshmukh, U Bhosle Optical and Wireless Technologies: Proceedings of OWT 2017, 1-9 , 2018 2018 Citations: 1
A Study of Mammogram Classification using AdaBoost with Decision Tree, KNN, SVM and Hybrid SVM-KNN as Component Classifiers. J Deshmukh, U Bhosle J. Inf. Hiding Multim. Signal Process. 9 (3), 548-557 , 2018 2018 Citations: 13
Comparative study of different machine learning classifiers for mammograms and brain MRI images P Sonar, U Bhosle, C Choudhury International Journal of Image Mining 3 (2), 152-174 , 2018 2018 Citations: 2
Mammography classification using modified hybrid SVM-KNN P Sonar, U Bhosle, C Choudhury 2017 international conference on signal processing and communication (ICSPC … , 2017 2017 Citations: 38
GLCM based improved mammogram classification using associative classifier J Deshmukh, U Bhosle Int. J. Image Graph. Signal Process 7, 66-74 , 2017 2017 Citations: 6
Optimization of association rule mining for mammogram classification P Sonar, U Bhosle International Journal of Image Processing 11 (3), 67-85 , 2017 2017 Citations: 5
SURF based video summarization and its optimization D Jadhav, U Bhosle 2017 International Conference on Communication and Signal Processing (ICCSP … , 2017 2017 Citations: 8
Bit error probability analysis of MIMO multicarrier spread spectrum for different channels and modulations S Deshmukh, U Bhosle 2017 International Conference on Wireless Communications, Signal Processing … , 2017 2017
SURF features based classifiers for mammogram classification J Deshmukh, U Bhosle 2017 International Conference on Wireless Communications, Signal Processing … , 2017 2017 Citations: 10
MOST CITED SCHOLAR PUBLICATIONS
A survey of image registration M Deshmukh, U Bhosle International Journal of Image Processing (IJIP) 5 (3), 245 , 2011 2011 Citations: 167
Atmospheric correction of remotely sensed images in spatial and transform domain P Tyagi, U Bhosle International Journal of Image Processing 5 (5), 564-579 , 2011 2011 Citations: 60
A fast method for image mosaicing using geometric hashing U Bhosle, S Chaudhuri, S Dutta Roy IETE journal of research 48 (3-4), 317-324 , 2002 2002 Citations: 41
Mammography classification using modified hybrid SVM-KNN P Sonar, U Bhosle, C Choudhury 2017 international conference on signal processing and communication (ICSPC … , 2017 2017 Citations: 38
Image mining using association rule for medical image dataset J Deshmukh, U Bhosle Procedia Computer Science 85, 117-124 , 2016 2016 Citations: 38
Radiometric correction of multitemporal satellite imagery S Biday Journal of Computer Science , 2010 2010 Citations: 35
Mammogram classification using AdaBoost with RBFSVM and Hybrid KNN–RBFSVM as base estimator by adaptively adjusting γ and C value U Bhosle, J Deshmukh International Journal of Information Technology 11 (4), 719-726 , 2019 2019 Citations: 21
Performance evaluation of spread spectrum system using different modulation schemes S Deshmukh, U Bhosle Procedia Computer Science 85, 176-182 , 2016 2016 Citations: 19
Image retrieval using Contourlet transform S Borde, DU Bhosle International Journal of Computer Applications 34 (5), 37-43 , 2011 2011 Citations: 17
Multispectral panoramic mosaicing U Bhosle, SD Roy, S Chaudhuri Pattern recognition letters 26 (4), 471-482 , 2005 2005 Citations: 15
A Study of Mammogram Classification using AdaBoost with Decision Tree, KNN, SVM and Hybrid SVM-KNN as Component Classifiers. J Deshmukh, U Bhosle J. Inf. Hiding Multim. Signal Process. 9 (3), 548-557 , 2018 2018 Citations: 13
Relative radiometric correction of cloudy multitemporal satellite imagery S Biday, U Bhosle Int J Electr Comput Energ Electron Commun Eng 3 (3), 472-746 , 2009 2009 Citations: 12
Deep learning-driven regional drought assessment: an optimized perspective CM Kadam, UV Bhosle, RS Holambe Earth science informatics 17 (2), 1523-1537 , 2024 2024 Citations: 11
Comparative study of relative radiometric normalization techniques for resourcesat1 LISS III sensor images SR Pudale, UV Bhosle International Conference on Computational Intelligence and Multimedia … , 2007 2007 Citations: 11
SURF features based classifiers for mammogram classification J Deshmukh, U Bhosle 2017 International Conference on Wireless Communications, Signal Processing … , 2017 2017 Citations: 10
SURF based video summarization and its optimization D Jadhav, U Bhosle 2017 International Conference on Communication and Signal Processing (ICCSP … , 2017 2017 Citations: 8
Relative radiometric correction of multitemporal satellite imagery using Fourier and wavelet transform S Gore Biday, U Bhosle Journal of the Indian Society of Remote Sensing 40 (2), 201-213 , 2012 2012 Citations: 8
Radiometric correction of Multispectral Images using Radon transform P Tyagi, U Bhosle Journal of the Indian Society of Remote Sensing 42 (1), 23-34 , 2014 2014 Citations: 7
GLCM based improved mammogram classification using associative classifier J Deshmukh, U Bhosle Int. J. Image Graph. Signal Process 7, 66-74 , 2017 2017 Citations: 6
Optimized association rules using objective function for mammography image classification P Sonar, D Jadhav, U Bhosle 2016 International Conference on Communication and Signal Processing (ICCSP … , 2016 2016 Citations: 6